MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9
SHA3-384 hash: 7836e297e1aef5ec031f018c15fbc90ef4a497171beb2e47866de2b81329f6393d0af5baed086a5e741c3d029df78eca
SHA1 hash: 441e14159eda6122eb3825f459639b1be5e65faa
MD5 hash: d155aa52f7f859e17978c9aa7067d829
humanhash: orange-seventeen-winner-xray
File name:PO #JB2210-0005.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:866'816 bytes
First seen:2023-03-16 11:45:30 UTC
Last seen:2023-03-17 11:07:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:fsMSz4oqtm62RO9tLwvMmNINVTS7c8OrR:igtD3VTS7c
Threatray 1'463 similar samples on MalwareBazaar
TLSH T10A05AE83E8CB72DEE9185931C6C166FD7B445EE160E6D73C2FF982D49004606A6873EB
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d49e21a296968660 (11 x AgentTesla, 9 x Loki, 8 x SnakeKeylogger)
Reporter madjack_red
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
217
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO #JB2210-0005.exe
Verdict:
Malicious activity
Analysis date:
2023-03-16 12:04:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7641252b-83dd-4687-9449-eb65918569bc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/374745/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo packed
Link:
https://www.filescan.io/uploads/6413017c5cfcbe477e1511f6/reports/94e12680-6e76-417f-ba24-e3c37c5a0c22/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/877f801c-2ed9-4908-b66f-1d6c8ab2fbd1
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1194877
Signature
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 827778 Sample: PO_#JB2210-0005.exe Startdate: 16/03/2023 Architecture: WINDOWS Score: 100 47 Malicious sample detected (through community Yara rule) 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 4 other signatures 2->53 7 PO_#JB2210-0005.exe 7 2->7         started        11 bANWuZngPua.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\bANWuZngPua.exe, PE32 7->31 dropped 33 C:\Users\...\bANWuZngPua.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp5291.tmp, XML 7->35 dropped 37 C:\Users\user\...\PO_#JB2210-0005.exe.log, ASCII 7->37 dropped 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->55 57 May check the online IP address of the machine 7->57 59 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->59 67 2 other signatures 7->67 13 PO_#JB2210-0005.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        61 Multi AV Scanner detection for dropped file 11->61 63 Machine Learning detection for dropped file 11->63 65 Injects a PE file into a foreign processes 11->65 21 bANWuZngPua.exe 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 api4.ipify.org 64.185.227.155, 443, 49692, 49699 WEBNXUS United States 13->39 41 mail.southernboilers.org 199.79.62.12, 49693, 49700, 587 PUBLIC-DOMAIN-REGISTRYUS United States 13->41 45 2 other IPs or domains 13->45 69 Installs a global keyboard hook 13->69 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 api.ipify.org 21->43 71 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->71 73 Tries to steal Mail credentials (via file / registry access) 21->73 75 Tries to harvest and steal browser information (history, passwords, etc) 21->75 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-14 01:58:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=viftffbmb4njwiteicsw5d4cam3g53uutdf5uxlojhohyguji2uq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1b0f51f149379ef26da117f6460adeb0e4bba098c58b536044ce39c1f5410608
AgentTesla
2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e
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493781dc1d845e09f96742dfdc2edaef673ac5d4b2139875929166f2627dc161
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67ad48248241d2c2eab1c3577523b39ffac1d22cfcc2809dbff73b5766da3e31
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94050c1bf88c84d698a636916155475a4501012d9b75cc38b6e344490470cac7
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b9e9daf6bb717f1fcf48903988ff22e8d08a2d7df065f08d4f7051afced9d66c
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bdf30178d213789a9a31a454653a627d3cef374e860fecbd5ff1e49ad30c6d8f
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c7ea53e57251629a3485c588848a8f99362035170807b2aa95355be6fb8055f4
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d6c81069f8763d1bb3ee317188270f97b60271b52ab35bd92080dde6913ad2e2
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e91b0fc888495a9583c32e70cae090980adccfab2ba310ff7f5f16eea7417354
AgentTesla
+ 1'453 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230316-nxaffsch5v/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
4c5c92ee4fd23d524afe966f0dd7297e88b37666bfcb41fffcb59319d92a1145
MD5 hash:
8118021ba5377d9b5695cfd134755a0e
SHA1 hash:
efc297c3b5add540cc64239a5da4145c510f5d4c
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
c5b20af13ce618a63b919016d61972361416cb642f185344086ecc6e89dd1965
MD5 hash:
940da15655a5e67fbd2d4dcaf1f85b91
SHA1 hash:
7bc543b0a84419d437a2b661c098d027bdca9736
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
SH256 hash:
eb148f2022d1c965af0c9903c86dcced74be255ba38859372e5a40dfa3d8e873
MD5 hash:
fd024c19cba7023fb23063d0fafd8d60
SHA1 hash:
414b0ed7e6923fe792754a5668a29aa1d63d6f3b
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
SH256 hash:
d1782186cefcd6c9f33cd356ea14d494de0ac19287876475c64f3ff48f4d5033
MD5 hash:
3df9d03e152dad0febcad0abbd666b9c
SHA1 hash:
1885f575aaf49a32993212401d6cfdea76d864d2
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
SH256 hash:
aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9
MD5 hash:
d155aa52f7f859e17978c9aa7067d829
SHA1 hash:
441e14159eda6122eb3825f459639b1be5e65faa
Link:
https://www.unpac.me/results/ad0f493c-c534-48ee-88fb-92b495729750/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/aa0b32942c0f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/aa0b32942c0f1a9b226440a56e8f8203366eee9498cbda5d6e49dc7c1a8946a9

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/374745/

Comments